Lobby Balance Feedback + Auto-Balance Request

My first 5 games were all blowouts without a chance of recovery or turnaround. This is a common complaint I've had in Battlefield since 4, and while winning or losing isn't inherently important, having a good fight with back-and-forth struggles feels FAR better than either sitting in a mostly-capped map and shooting into enemy spawn, or being in your spawn constantly shot at unable to leave. It's boring.

Community servers before have had auto-balance functions added to them, periodically shuffling players / squads around to improve the balance of a lobby as the game progressed. How have we not had that function in a Battlefield official server and can we please have an auto-balance feature?

If we have SBMM, and these blowouts still happen, then what's actually happening with the distribution of that skill? 

Also please add community servers for longevity.